Sorry, I couldn't find pricing data for that day. The closing price for Tesla (TSLA) on April 22, 2016 was $16.92. It was up 2% for the day. The latest price is $413.74.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
April 22 2016
$16.59
$16.93
$16.38
$16.92
56,794,500
Daily pricing data for Tesla dates back to 6/29/2010, and may be incomplete.